Case Examples Visit the Aisin Case Examples page for detailed examples of installations and customer feedback.

Case example of F series installation (Hospital Facility)
Fuji Nouken Byoin Retrofit

Project overview

Location:Fujinomiya-shi, Shizuoka-pref.
User:General foundation Fuji Nouken Byoin
Building type:Hospital
Number of floor:3 floors + 1 underground
Completion:Completed C hospital ward in 2002
Retrofit the outpatient ward in Jun. 2018
Gas distributor:Local LPG distributor
Gas type:Propane

Outer appearance
Fujinomiya-shi, Shizuoka pref Fuji Nouken Byoin

Product installed

Outdoor unit

Outdoor unit
Remote controller

Remote controller

Indoor unit

Indoor unit

Precondition

Gas Engine Driven Heat Pump
Retrofit

Aisin recommendation

F2 series
E4 series retrofit type
Outdoor unit
Stand-alone type20HPAXYGP560F2Z×2units
Stand-alone type16HPAXYGP450F2Z×3units
Stand-alone type10HPAXYGP280E4P×1unit
Stand-alone type8HPAXYGP224E4P×1unit
Total 106HP


Indoor unit
Ceiling mounted cassette Round Flow type
 AXFP140MJ×2units
 AXFP112MJ×1unit
 AXFP90MJ×3units
 AXFP80MJ×1unit
 AXFP71MJ×2units
 AXFP56MJ×5units
 AXFP45MJ×6units
Ceiling mounted cassette Double Flow type
 AXCP112M×1unit
 AXCP80M×3units
 AXCP71M×2units
 AXCP56M×3units
 AXCP45M×7units
 AXCP36M×5units
 AXCP28M×1unit
Ceiling mounted cassette Single Flow type
 AXKP45B×2units
 AXKP28B×4units
Ceiling built-in type
 AXSP90M×5units
 AXSP56M×1unit
Ceiling mounted duct type
 AXMP90AC×1unit
 AXMP45AC× 1unit
Total 56units

User's voice (This is an individual impression. It varies according to installation situation.)

Reason of selection

  • As hospital operation require air conditioning throughout the year, it has been a challenge to schedule periodical
    maintenance for GHP, however, the cost benefit overtook this decision at the end.
  • We replaced old GHP with higher efficiency model this time, we expect longer reduction of running cost all year round.

Gas distributor's voice (This is an individual impression. It varies according to installation situation.)

  • As this is a hospital GHP retrofit, we held in-depth meetings and carefully executed the project considering
    operation hours so as not to disturb patients in the buildings during installation.
  • Improved efficiency of GHP is a big progress. We would like to make the relationship with manufacturer even better,
    to get the product information and to strengthen the GHP sales.
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